/*
 * Copyright 2017-2020 original authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.micronaut.docs.function.client.aws;

import io.micronaut.function.FunctionBean;
import io.micronaut.http.annotation.Body;

import java.util.function.Function;

@FunctionBean("sum")
public class SumFunction implements Function<Sum, Long> {

    private final MathService mathService;

    public SumFunction(MathService mathService) {
        this.mathService = mathService;
    }

    @Override
    public Long apply(@Body Sum sum) {
        return mathService.sum(sum);
    }
}
